Re: mad decoder sample rates

Rob Leslie <[email protected]> Fri, 7 Sep 2007 10:14:19 -0700

Newsgroups	gmane.comp.audio.mad.user
Message-ID	<[email protected]>

On Sep 7, 2007, at 9:57 AM, Steve Spano wrote:
> I want to be able to run 8Khz to 48KHz MP3s. Is there anything in =20
> the mad decoder that would prevent decoding MP3s within this range? =20
> We don=92t have a sample issue with our hardware since we can set any =20
> sample rate we want.

MAD supports all MPEG audio sampling frequencies, namely =20
8000/11025/12000 (MPEG 2.5), 16000/22050/24000 (MPEG-2 LSF), and =20
32000/44100/48000 (MPEG-1) Hz.

Keep in mind the bitstream determines the sample rate you get from =20
MAD. If you want to output PCM at some other rate, you'll have to =20
resample it first.

--=20
Rob Leslie
[email protected]